diff --git a/configs/ph1_pro4_defconfig b/configs/ph1_pro4_defconfig
index f4ddf5f..7ea4e6e 100644
--- a/configs/ph1_pro4_defconfig
+++ b/configs/ph1_pro4_defconfig
@@ -4,6 +4,7 @@
 +S:CONFIG_ARM=y
 +S:CONFIG_ARCH_UNIPHIER=y
 +S:CONFIG_MACH_PH1_PRO4=y
++S:CONFIG_DCC_MICRO_SUPPORT_CARD=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_BDI=y
 CONFIG_CMD_CONSOLE=y